RWGmixier and prefabs

I currently have 5 prefabs i am trying to make spawn with the rwgmixier. For some reason 2 of them work and 3 don't. There is no reason the 3 should not be working. I have read over tons of posts about prefabs and have yet to find something on this issue. Anyone have any thoughts or is anyone else having this type of problem? Sadly i am out of town for 2 weeks but would love to fix this when i get back. Thank you everyone.

Library.zip This is a prefab i saw in a you tube video and picked it up to put into my random worlds. It will not generate into the world....

davehome.zip This is my first prefab i built from scratch and it works great appering in the world often.

DMC_lostjoels.zip I dont like having traders in my games so I altered this Traders compound very slightly and it appers often in the random worlds.

DMC_Adamhome.zip & DMC_Adamhome_part2.zip This prefab had to be broken into 2 parts. This is the 2nd prefab i built from scratch. This prefab is not appering in the world and is thus not working in random worlds.

you just writed wrong, PREGAB instead of PREFAB, and the DMC_Adam_House_Z1 is missing ID mapping files, i cant load this in my world and i get alot of errors when placing this on RWG the others are working fine. hope it helps!!

in my experience with RWGmixer
if your "terrain hiegth" + "prefab hiegth" > 255, it will not spawn, it will show the distant mesh, and in the world preview, but not when you get near
on that same note if "terrain sublevel" - "prefab sublevel" < 0, it will not spawn in.

this bit of info was one of the hardest bugs i had making EPIC CITIES
hopefully it will asist you in debugging your issue,

is this for a17.3s?
also let me know if you still need help, i would be happy to look through the prefab.xml and make sure townships and biomes, and rwg are enabled.